fix：修复了记忆快速提取问题

src/chat/focus_chat/memory_activator.py

@@ -60,6 +60,9 @@ class MemoryActivator:
                     obs_info_text += f"{working_info_item['type']}: {working_info_item['content']}\n"
             elif isinstance(observation, HFCloopObservation):
                 obs_info_text += observation.get_observe_info()
+        
+        
+        logger.debug(f"回忆待检索内容：obs_info_text: {obs_info_text}")
 
         # prompt = await global_prompt_manager.format_prompt(
         #     "memory_activator_prompt",
@@ -81,7 +84,7 @@ class MemoryActivator:
         #     valid_keywords=keywords, max_memory_num=3, max_memory_length=2, max_depth=3
         # )
         related_memory = await HippocampusManager.get_instance().get_memory_from_text(
-            text=obs_info_text, max_memory_num=3, max_memory_length=2, max_depth=3, fast_retrieval=True
+            text=obs_info_text, max_memory_num=5, max_memory_length=2, max_depth=3, fast_retrieval=True
         )
 
         # logger.debug(f"获取到的记忆: {related_memory}")